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Rashid [163]
3 years ago
11

Write an equation of the line that passes through (-3,3) and is perpendicular to the line 2y = 8x - 6​

Mathematics
1 answer:
Aliun [14]3 years ago
3 0
Y=4x-3
M of new line = -1/4

y=(-1/4)x+b
3=(-1/4)(-3)+b
3=(3/4)+b
b=9/4

y=(-1/4)x+(9/4)
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Use a calculator to find the value of these data. Round the value to three
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Step-by-step explanation:

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Given f(x) and g(x) = k·f(x), use the graph to determine the value of k.<br> g(x)
djyliett [7]
<h2>Explanation:</h2>

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3 0
3 years ago
Prove 151^3-25^3 is divisible by 126
stiks02 [169]

9514 1404 393

Answer:

  151 -25 = 126 is a factor of the difference of those cubes

Step-by-step explanation:

The expression can be factored as ...

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  151^3 -25^3 = (151 -25)(151^2 +151·25 +25^2)

  = 126(151^2 +151·25 +25^2)

That is, 126 is a factor of the difference of the given cubes. The difference is divisible by 126.

__

Your calculator tells you 151^3 -25^3 = 126 · 27201.

4 0
3 years ago
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